9 search results - page 1 / 2 » Capturing CFLs with Tree Adjoining Grammars |
ACL
1994
13 years 6 months ago
1994
COLING
2000
13 years 6 months ago
2000
We present a class-based approach to building a verb lexicon that makes explicit the close association between syntax and semantics for Levin classes. We have used Lexicalized Tre...
ACL
1997
13 years 6 months ago
1997
We present an algorithm for simultaneously constructing both the syntax and semantics of a sentence using a Lexicalized Tree Adjoining Grammar (LTAG). This approach captures natur...
ACL
1998
13 years 6 months ago
1998
Several methods are known for parsing languages generated by Tree Adjoining Grammars (TAGs) in O(n 6) worst case running time. In this paper we investigate which restrictions on T...
ACL
1998
13 years 6 months ago
1998
In this paper we view Lexicalized Tree Adjoining Grammars as the compilation of a tract and modular layer of linguistic description :the metagrammar (MG). MG provides a hierarchic...